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Hurricane II: An HP-41C Battery Pack w/ USB
12-13-2020, 06:11 PM
Post: #18
RE: Hurricane II: An HP-41C Battery Pack w/ USB
Nice! I particularly like your use of AAA cells.

What do you estimate the standby time of the pack will be?
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RE: Hurricane II: An HP-41C Battery Pack w/ USB - BobVA - 12-13-2020 06:11 PM



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